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1082 results

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    Leukaemia blood cells — Stock Photo
    Leukaemia blood cells
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Red blood cells with fibrin — Stock Photo
    Red blood cells with fibrin
    Od shaped bacteria Tragelaphus — Stock Photo
    Od shaped bacteria Tragelaphus
    Hair shafts growing from human skin — Stock Photo
    Hair shafts growing from human skin
    Staphylococcus bacteria cluster — Stock Photo
    Staphylococcus bacteria cluster
    Escherichia coli bacteria — Stock Photo
    Escherichia coli bacteria
    Fungal cells with sporangia and spores — Stock Photo
    Fungal cells with sporangia and spores
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Fungal cells showing sporangium — Stock Photo
    Fungal cells showing sporangium
    Illustration of Lactobacillus colony — Stock Photo
    Illustration of Lactobacillus colony
    Od shaped bacteria Tragelaphus — Stock Photo
    Od shaped bacteria Tragelaphus
    Escherichia coli bacteria on gecko tongue — Stock Photo
    Escherichia coli bacteria on gecko tongue
    Sperm cells in seminiferous tubule — Stock Photo
    Sperm cells in seminiferous tubule
    Crenated red blood cells — Stock Photo
    Crenated red blood cells
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Escherichia coli on the surface of human skin — Stock Photo
    Escherichia coli on the surface of human skin
    Breast cancer cells growing in culture — Stock Photo
    Breast cancer cells growing in culture
    Cells of brewer yeast — Stock Photo
    Cells of brewer yeast
    House dust mites — Stock Photo
    House dust mites
    Cultured cancer cells — Stock Photo
    Cultured cancer cells
    Blood clot or thrombus — Stock Photo
    Blood clot or thrombus
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Zika virus particles — Stock Photo
    Zika virus particles
    Epithelial lining of Fallopian tube — Stock Photo
    Epithelial lining of Fallopian tube
    Fungal cells and sporangia — Stock Photo
    Fungal cells and sporangia
    Nanostructures formed on a titanium surface — Stock Photo
    Nanostructures formed on a titanium surface
    Lung cancer cells — Stock Photo
    Lung cancer cells
    Immature dog sperm — Stock Photo
    Immature dog sperm
    Influenza viruses and host cell — Stock Photo
    Influenza viruses and host cell
    Fungal cells showing sporangium — Stock Photo
    Fungal cells showing sporangium
    Male sex cell — Stock Photo
    Male sex cell
    Nanostructures formed on nickel surface — Stock Photo
    Nanostructures formed on nickel surface
    Human red blood cells — Stock Photo
    Human red blood cells
    Human eyelash mites — Stock Photo
    Human eyelash mites
    Cat flea head — Stock Photo
    Cat flea head
    Vaccinia virus particle — Stock Photo
    Vaccinia virus particle
    White blood cells — Stock Photo
    White blood cells
    Sperm cells in seminiferous tubules — Stock Photo
    Sperm cells in seminiferous tubules
    Nanostructures formed on nickel surface — Stock Photo
    Nanostructures formed on nickel surface
    Streptococcus thermophilus bacteria — Stock Photo
    Streptococcus thermophilus bacteria
    House dust mites — Stock Photo
    House dust mites
    Dendritic cells of immune system — Stock Photo
    Dendritic cells of immune system
    Activated platelet cells — Stock Photo
    Activated platelet cells
    Escherichia coli on the surface of human skin — Stock Photo
    Escherichia coli on the surface of human skin
    Human red blood cells and platelets — Stock Photo
    Human red blood cells and platelets
    Fibrosarcoma cells in late stage of mitosis — Stock Photo
    Fibrosarcoma cells in late stage of mitosis
    House dust mites — Stock Photo
    House dust mites
    Pancreatic cancer cells — Stock Photo
    Pancreatic cancer cells
    Fractured bladder stone — Stock Photo
    Fractured bladder stone
    Sporangium fungal cell with spores — Stock Photo
    Sporangium fungal cell with spores
    Pyoderma skin disease — Stock Photo
    Pyoderma skin disease
    Microvilli of gallbladder surface — Stock Photo
    Microvilli of gallbladder surface
    Ductal carcinoma of the breast — Stock Photo
    Ductal carcinoma of the breast
    Deformed sperm cell — Stock Photo
    Deformed sperm cell
    Escherichia coli bacteria on gecko tongue — Stock Photo
    Escherichia coli bacteria on gecko tongue
    Pollen threads and brochosomes — Stock Photo
    Pollen threads and brochosomes
    Human eyelash mites — Stock Photo
    Human eyelash mites
    Fungal cells with sporangia and spores — Stock Photo
    Fungal cells with sporangia and spores